In this episode I sit down with biochemist Dr Libby Weaver, a nutritionist, speaker, and author of 13 books (soon to be 14). Libby brings a holistic lens to wellbeing, combining science, nutrition, and emotional insight in a way that’s both practical and also deeply human.
We explore the gap between what we know and what we do, and why that gap exists. Libby unpacks the power of belief systems – how they quietly shape our choices, our habits, and even our health. We talk about stress, sugar cravings, hormone changes, perimenopause, self-talk, and the importance of iron, all woven through with her gentle encouragement to be curious, not critical.
What I loved most is Libby’s message that our bodies are not betraying us – they’re whispering to us. And if we pause to listen, we might just discover the kind of deep wisdom and clarity we’ve been hunting for in all the wrong places.
This kōrero is science-meets-soul, and a gentle nudge toward greater kindness – to ourselves, and to our brilliant, hardworking bodies.
Song credit: Korimako, Performed by Aro, Written by Emily Looker and Charles Looker and published by Songbroker.
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On Purpose with Jay Shetty
I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!